baber/WOPTO huggingface dataset:
Patent JP-H10113559-A (JP)
Title: Exhaust gas purifying catalyst layer, exhaust gas purifying catalyst structure and exhaust gas purifying process using them
Inventor: NAGANAMI TAKESHI
IPC: F01N3/28
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas purifying catalyst layer and a catalyst coating structural body for removing NOx efficiently in diluted combustion exhaust gas and also provide an exhaust gas purifying process for purifying NOx in diluted combustion exhaust gas with high efficiency and high reliability by using the above-referred layer and the structural body. SOLUTION: An exhaust gas purifying catalyst layer is constituted of a catalyst A composed of alumina and a catalyst B composed of an alumina carrier containing silver having a pore structure in which Y is 70% or more of X, and Z is 20% or less of X when the total value of pore volume of pores of radius of 300 angstrom or smaller is set as X, and the total value of pore volume of pores of radius larger than 25 angstrom and smaller than 100 angstrom is set as Y, and the total value of pore volume of pores of diameter larger than 100 angstrom to smaller than 300 angstrom is set as Z in the relationship of the pore radius and the pore volume measured by the nitrogen gas adsorption process.
Patent JP-H09121771-A (JP)
Title: Palatability improver for chocolate and chocolate composition
Inventor: TAKEMORI TOSHIO
IPC: A23G1/30
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide chocolate having neat feeling with slight remaining in a mouth, has hardly been producible in usual technique, having significantly reduced stickiness of chocolate eluted into saliva with exhibiting sharp melting in a mouth of usual chocolate. SOLUTION: This palatability improver for chocolate is composed of following oil and fat (a) and an emulsifier (b). The improver is directly added, or each of (a) and (b) are individually added to a composition of tempering-type chocolate: (a) vegetable oil and fat containing lauric acid in an amount of 25-30% in the whole fatty acid composition wherein saturated fatty acid is 5-30% of a SOS-type triglyceride having a >=16C saturated fatty acid (S is a saturated fatty acid, O is oleic acid) and a St/P ratio (St is stearic acid, P is palmitic acid) in the saturated fatty acid of the SOS-type triglyceride is >=2, (b) a lipophilic (generally HLB is 1-6) sorbitan fatty ester.
Patent JP-H06216146-A (JP)
Title: Bipolar transistor formation using doped sog
Inventor: DERIRU DOUEIN JIYON OORUMAN
IPC: H01L29/73
Filed: 1993-10-22
Abstract: PURPOSE: To form a shallow junction having the clear boundary without imparting damages on the crystal lattice of silicon by forming a base on a collector by the first dopant diffused from an SOG layer, and forming an emitter on the base by the diffused second dopant. CONSTITUTION: This bipolar transistor includes a collector 12, an insulating layer containing SOG on the collector 12, a base 14, which is formed on the collector 12 by the first dopant diffused from the SOG layer, and an emitter 16, which is formed on the base 14 by the second dopant diffused from the SOG layer. Furthermore, after the SOG layer containing a plurality of dopants is spun on a substrate, those dopants are driven into the substrate at the same time, and the semiconductor device is formed. For example, it is recommendable that the SOG layer contains two dopants such as boron and sulfur. Then, the dopant for the base is selected so that the dopant is diffused faster than the dopant for the emitter at the predetermined humidity.
Patent JP-H08235014-A (JP)
Title: Apparatus and method for test of program memory part of one-chip microcomputer
Inventor: YON SUN PAKU
IPC: G11C29/00
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for testing a program memory section by making each block of the other function simultaneously testable at the time of testing the program memory section. SOLUTION: A program memory testing device is provided with a program memory section 26 which stores each program information having a specific pattern, an address counter means section 35 which designates an address to the section 36 through an address bus 40 which is switched by means of a first change-over switch 41, a checksum computing means section 37 which calculates and stores the whole data of the address designated by the section 36 through a data bus 39 which is switched by means of a second change-over switch 42, and a test mode switching means section 34 which controls the switches 41 and 42, and the section 35.
Patent JP-H11118536-A (JP)
Title: Panel display
Inventor: SUMIYOSHI KENJIRO
IPC: G09F9/30
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a panel display for realizing reductions in product cost and thickness. SOLUTION: In this panel display, a surface electrode 22 is provided on the rear surface of a film-like base material 21. A light emitting layer 23 in which light emitting particles moisture shielding coated are dispersed in binder is formed along an actual display design shape of a rear surface of the electrode 22. An insulating layer 24 is provided on the rear surface of the electrode 22 including the layer 23. A rear surface electrode 25 is provided on a rear surface of the layer 24, and a protective layer 26 is provided on the rear surface of the layer 25.
Patent JP-H07139305-A (JP)
Title: Structure for labyrinth seal fixation
Inventor: OTANI YUKIHIRO
IPC: F16J15/447
Filed: 1993-11-16
Abstract: PURPOSE:To simplify and lighten a structure for labyrinth seal fixture by embed ding both sides of a labyrinth seal into opposite sides of rotor disks and fitting and inserting them to side faces of O rings made of materials having a large coefficient of friction and a large coefficient of thermal expansion. CONSTITUTION:Respective O rings 3, 4 made of materials having a large coefficient of thermal expansion and a large coefficient of friction respectively are inserted into respective grooves 15, 16 on side surfaces opposite to two rotor disks 1, 2 which are arranged separately on a rotary axis 14 along the axial line of an axial flow rotator. Respective rotor blades 12, 13 are planted on the circumference edges of respective rotor disks 1, 2, and a stator vane 15 to introduce working medium gas is arranged between those blades. Further, a labyrinth seal 17 is arranged to prevent outflow of the working medium gas to the upstream side of the stator vane 15, and knife edges 18 being opposed to the seal land 16 for the stator vane 15 are formed on its circumference surface. Both sides of the labyrinth seal 17 are fixed to the opposite side faces of respective O rings 3, 4.
Patent JP-H08145072-A (JP)
Title: Connecting mechanism for roll shaft and universal coupling
Inventor: KATO MASAHARU
IPC: F16D3/2245
Filed: 1994-11-21
Abstract: PURPOSE: To exchange a bearing without demounting an adapter by fitting the adapter to the one end part of a roll shaft on which a bearing is mounted, detachably connecting an universal coupling to the other end thereof, and shortening the outer diameter of the adapter more than the inner diameter of a bearing. CONSTITUTION: A roller shaft 1 has a shaft bearing part 4 and a connecting bearing part 5, and a roller bearing 6 is fit to the shaft bearing part 4. An adapter 28 is constituted by a single parts, and the fit part 29 of the connecting bearing part 5 is provided on the end part of the roller shaft 1 side. The outer diameter of the fitting part 29 is formed in the same diameter as that of the shaft bearing part 4 or slightly formed smaller than that. The shaft bearing part 4 and the fitting part 29 are connected to each other by a key 25, and fixed by a stop screw 26. In the case where the roll bearing 6 is exchanged, a bolt 27 is released, and spline connection of the adapter 28 is released.  The outer diameter of the adapter 28 is formed in the same diameter as the inner diameter of the roll bearing 6 or smaller than that, and thereby, it is possible to exchange the roll bearing 6 without demounting the adapter 28 from the roll shaft 1.
Patent JP-H06109872-A (JP)
Title: Clock-function confirming apparatus
Inventor: KUWABARA HIROKAZU
IPC: G04G99/00
Filed: 1992-09-30
Abstract: PURPOSE:To make it possible to positively confirm whether the function of a clock is normal or not in an apparatus having the clock function. CONSTITUTION:A first timer means 41 for performing counting as a clock and a second timer means 44 for performing counting of the time based on the synchronizing signal of an apparatus are timed with a timing starting means 55. The counting is performed for a specified period at the same time. In an agreement discriminating means 58, the counted content of the first timer means and the counted content of the second timer means are compared. Whether the clock function is normal or not is discriminated based on whether the agreement is discriminated or not.
Patent JP-H05100748-A (JP)
Title: Positioning method by picture processing
Inventor: NIIMA HIROYUKI
IPC: G06T7/60
Filed: 1991-10-08
Abstract: PURPOSE:To reduce required memory capacity, and simultaneously, to shorten computing time at the time of executing picture processing by a computer. CONSTITUTION:A first data compression process in which binary information is assigned to a picture forming picture element and a non-picture forming picture element other than the picture forming picture element, and the number of the picture elements in which the same numerical information continues is measured and stored temporarily for every line or row of a matrix to constitute a display screen on which the picture is generated, and a second data compression process in which other numerical information excepting the numerical information nearest to either end part of each line or row among numerical information arrays generated in each line or row of the matrix in this first data compression process, are provided, and a comparison pattern is made to coincide with a reference pattern by relational-operation processing the numerical information remaining after the second data compression process with each other.
Patent JP-H08117330-A (JP)
Title: Device for separating blood components and method for separating and transporting blood components
Inventor: SUZUKI ATSUSHI
IPC: A61K35/19
Filed: 1994-10-26
Abstract: PURPOSE: To improve the yield of desired blood component or the removal rate of other blood components in the blood component in a condition where a blood depot space is substantially filled with separated blood component by starting a pump under rotation of a rotor to supply the blood plasm to the blood depot space from below and floating blood platelet to recover the same. CONSTITUTION: Blood and blood plasm are introduced from a line 2 into a centrifugal bowl 4 driven by a rotation drive unit 5 through a pump 9, then and introduced to a blood depot 106 through a line 3 and a line 10 after the position of interface of centrifuged blood component is detected by an optical sensor 62. At this time, the blood transported from the blood depot 106 is centrifuged by the centrifugal bowl 4, and the blood plasm thus obtained is deposited in a blood plasm bag 21. Thereafter the blood plasm is supplied from below a rotor 42 through the line 2 to float blood platelet and recover the blood platelet in a blood platelet bag 17 through the line 3. In the operation to recover the blood platelet, the blood plasm is supplied to the rotor 42 at the set rate of 10 to 90ml/min.
Patent JP-H08125004-A (JP)
Title: Wafer holder and wafer visual inspection device using it
Inventor: KISHIKAWA YUTAKA
IPC: H01L21/68
Filed: 1994-10-27
Abstract: PURPOSE: To facilitate the visual inspection of the front and rear planes of a wafer by providing a wafer holder which holds and automatically drives the wafer in semiconductor manufacturing process with both front and rear planes of the wafer exposed. CONSTITUTION: A plurality of rollers 34 with a groove 35 which allows the outer circumference of a wafer W to fit are fit at a plurality of positions on the wafer outer circumference, respectively, so as to hold the wafer W. The wafer holder permits the autorotation of the holding wafer by rotating the rollers 34 under such a condition.
Patent JP-H01133598-A (JP)
Title: Driving device for induction motor
Inventor: OKURA MITSUGI
IPC: H02P27/06
Filed: 1987-11-16
Abstract: PURPOSE:To permit continuous operation even at the vicinity of an inherent resonance point, by a method wherein the resonance point is moved by changing the number of phases from 12-phase into 6-phase at the vicinity of the resonance point during operation to change the frequency of a torque ripple. CONSTITUTION:When a frequency reference eF has come to the vicinity of a resonance point, ignition pulses for inverter circuits 16, 17 are given as same as a case except the case when it has come to the vicinity of the resonance point but the ignition pulses for rectifying circuits 12, 13 are changed. A comparator 29 detects that the frequency reference eF has entered into the vicinity of a preset resonance point, a timer circuit 30 counts the time of the detection whereby the operation near the resonance point during a time less than a set time is detected, then, signals are outputted into bank current operating circuits 31, 32. Current references IAF, IBF are changed by the output to change the number of phases from 12-phase into 6-phase whereby the frequency of a torque ripple may be changed.
Patent JP-H03152084-A (JP)
Title: Elevator door control device
Inventor: ONO YOICHI
IPC: B66B13/14
Filed: 1989-11-06
Abstract: PURPOSE:To obtain a safe elevator door control device by storing in memory an operating position of a position switch which produces a door speed pattern, and by comparing the position with an actual operating position so as to detect a positional defect or a malfunction of the position switch or the like. CONSTITUTION:An elevator control device device 10 inputs data corresponding to a frontage of a door 21, to a door control device so as to inform the door control device of the frontage. Further, the door control device stores in memory positional data from position switches 13 through 16 in accordance with the frontage of the door so as to compute and store in memory the positions of the positions switches 13 to 16 from the positional data. Further, during actual opening and closing of the door 21, the operating positions of the position switches 13 through 16 are stored in memory and compared with the computed positions. If they are above or below, it is determined that the switches are abnormal, and accordingly, the door 21 is operated at a lower speed. With this arrangement, it is possible to prevent the door from bumping upon one end part of the frontage being caused by no deceleration due to a positional defect or a malfunction of the position switches 13 through 16.
Patent JP-H05130789-A (JP)
Title: Digital speed detecting circuit
Inventor: MATSUI YOSHIHIRO
IPC: H02P29/00
Filed: 1991-11-01
Abstract: PURPOSE:To provide a digital speed detecting circuit for detecting accurate speed information with a minimum detection delay by means of a minimum hardware in a digital speed controller. CONSTITUTION:The digital speed detector comprises an up-down counter 1, up counters 4, 5, a data selector, registers 7, 8, and an operation control circuit 10. The detector outputs time data from an input time point of an up pulse S1 or a down pulse S2 input immediately before one previous sampling pulse S2 to an input time point of an up pulse S1 or a down pulse S2 input immediately before present sampling pulse S2 each time the pulse S2 is input and position data at the input time point of the up pulse S1 or the down pulse S2 input immediately before the sampling pulse S2 from the registers 7, 8.
Patent JP-H07121794-A (JP)
Title: Vehicle registered number recognition device
Inventor: YAGI MAKOTO
IPC: G08G1/017
Filed: 1993-10-22
Abstract: PURPOSE:To provide the vehicle registered number recognition device which is constituted including a near infrared range lighting device and can pick up an image with a proper contrast between a vehicle registered number and its background and has good recognition precision through an easy image process for all of three cases of a self-illumination type license plate in a nonillumination state and a self-illumination type license plate in an illumination state, not to mention a normal license plate. CONSTITUTION:The vehicle registered number recognition device has the near infrared range lighting device 12, a self-illumination type license plate detecting means 13, a video camera 11, and an image processing part 20A; when the self-illumination type license plate 3 in the illumination state is detected, an image is picked up without lighting in response to vehicle detection to perform vehicle registered number recognition, but an image is picked up with lighting in other cases to perform vehicle registered number recognition. In another way, the device has the near infrared range lighting device, video camera, and image processing part, an image picked up in the presence of lighting and an image picked up without lighting are both obtained in response to vehicle detection, and both the images are processed in order to perform vehicle registered number recognition.
Patent JP-H0545641-A (JP)
Title: Coating liquid for formation of titanium oxide film
Inventor: SAIDA KENJI
IPC: C09D183/00
Filed: 1991-11-01
Abstract: PURPOSE:To provide a coating liquid for formation of a titanium oxide film from which a film having stability against water content in air and containing no corrosive acid can be formed in a good state even at rather low temp. CONSTITUTION:This coating liquid consists of 1mol of Ti(OR<1>)4 (wherein R<1> is an alkyl group of 3-8 carbon number), <=2mol of Si(OR<2>)4 (wherein R<2> is alkyl group of 1-3 carbon number), 2-12mol of 3-methylpentane-1,3,5-triol, 0.5-12mol of H2O, and R<3>OH (wherein R<3> is an alkyl group of 3-8 carbon number) as a diluting solvent.
Patent JP-H05126384-A (JP)
Title: Air conditioner
Inventor: KANAZAWA HIROTOSHI
IPC: F25B1/00
Filed: 1991-11-01
Abstract: PURPOSE:To obtain an air conditioner in which the air in a room can be optimally dehumidified in response to the atmosphere of the air in the room. CONSTITUTION:In a control circuit 9 of an air conditioner, a relative humidity calculator 15 calculates or detects a relative humidity H of the air in a room. Then, a target evaporator surface temperature setter 13 sets a target surface temperature TES of an evaporator 4 so as to obtain a maximum dehumidifying amount responsive to the humidity H. An air flowrate controller 14 so controls an air flowrate F(N) to the surface of the evaporator based on the temperature TES that the surface temperature of the evaporator 4 is made to approach the temperature TES.
Patent JP-H02135388-A (JP)
Title: Cai teaching material generating device
Inventor: NAGASAWA NOBORU
IPC: G06Q50/20
Filed: 1988-11-16
Abstract: PURPOSE:To easily generate a CAI teaching material by inputting teaching material documents of a specific subject, rearranging and editing them by a previously generated teaching material generation aiding program, and storing usable contents on a storage medium on a storage device by a learning aiding program which is generated separately. CONSTITUTION:One or plural teaching material documents of the specific subject of a teaching instruction document where the specification of a series of motion image or one still image, vocal description on a screen, explanations, questions, and indications by characters displayed at a desired position on the screen, correct/incorrect decisions corresponding to learner's answers to the questions, and the setting of a branch destination are entered are inputted. Then, they are rearranged and edited by the teaching material generation aiding program which is generated separately and the contents which are usable for the learning of the teaching material are stored on the storage medium on the storage device and used as the CAI (computer-aided instruction) teaching material of the specific subject. Consequently, the CAI teaching material is easily generated without the equipment of the CAI system nor the knowledge of programming.
Patent JP-H01130351-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SAITO HIROYUKI
IPC: G11B15/087
Filed: 1987-11-13
Abstract: PURPOSE:To prevent the recording of a new signal and to prevent the mis- erasure of the signal already recorded on a magnetic recording medium by recording a mis-erasure preventing signal by superposing with a control signal on a control track and detecting this signal. CONSTITUTION:A mis-erasure preventing signal C2 is recorded by superposing with a control signal C1 on the control track 2a of a magnetic recording medium and this recorded mis-erasure preventing signal C2 is detected as well. Namely, the mis-erasure preventing signal S2 recorded by a mis-erasure preventing signal recording head G is recorded by superposing on the control track 2a of a magnetic tape 2 together with the control signal S1 for tracking servo. And by detecting this mis-erasure preventing signal S2 by a signal detection part 14 the unrecording part of this mis-erasure preventing signal S2 is detected. The erasure of the recording signal on the magnetic tape 2 by mistake is thus prevented. The unrecording part is also detected at recording time, so the effective utilization of the vacant part of the magnetic tape 2 can be executed effectively.
Patent JP-H0775898-A (JP)
Title: Frame installed bag break preventing plate structure for compressing waste
Inventor: NIIOKA YOSHIO
IPC: B09B3/00
Filed: 1991-08-12
Abstract: PURPOSE:To eliminate gas break of a bag and easily treat a complicated and dangerous waste by using a frame installing bag break preventing plates in a waste compressing die frame. CONSTITUTION:Sintering waste is filled in a vinyl bag 2 inside a metal lath 1. Outside plates 4 and inside plates 5 are placed inside a die frame 3. The outside plates 4 are tapered on its inner side, and a taper cotter 5 is inserted intermediate between them. The waste is pressed with a compressor 7, kept in a restricted shape, when the cotter is pulled out after being enough pressed, the side plates are taken out. In such a way, the solid waste can be easily hung up and taken out. Therefore, because the bag 2 is not broken, the automatic line method can be embodied.
Patent JP-2001111048-A (JP)
Title: Semiconductor device and insulated gate type bipolar transistor
Inventor: SUZUKI MIKIMASA
IPC: H01L29/78
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To prevent reduction of a non-defective rate and complexity of a semiconductor wafer process even when the chip size of a semiconductor device is made large. SOLUTION: The semiconductor device includes a single semiconductor substrate 2, a plurality of cell blocks 12 provided on the substrate 2, a plurality of gate electrodes 8 provided to the respective blocks 12 independently of one another, and a plurality of gate pads 16 provided to the substrate 2 to be connected to the respective gate electrodes 8. With this arrangement, when the plurality of gate pads 16 are used, decision of whether or not the blocks 12 are good can be easily made using a known inspection device, and thus a semiconductor device 1 can be made with only good ones of the blocks 12.